A handful of states have passed laws meant to stop federal authorities from accessing data, but a new report calls their effectiveness into question.

Every Republican governor — except Vermont's Phil Scott — signed a letter asking the Biden administration to hand over detailed migrant data.

Washington Dulles International Airport is the latest terminal to adopt the new biometric screening technology, but when commercial options were too costly, it developed its own solution.

Orlando International will soon become the first U.S. airport to use biometric technology to screen all international passengers.